Intranasal Insulin for COVID-19-related Smell Loss
Status:
Completed
Trial end date:
2021-12-20
Target enrollment:
Participant gender:
Summary
The aim of this study was to quantify the improvement in olfaction of 27 post-COVID-19
patients, after three intreventions of intranasal insulin during a four week period, with the
help of the Threshold, Discrimination and Identification (TDI) score evaluated with Sniffin
Sticks®.